View Full Version : Calcium Reactors

08/29/2007, 07:08 AM
I currently have a 400 gallon mixed reef tank that is about 10 months old. I need to add a calcium reactor and would like to get suggestions or recommendations for a good quality calcium reactor. I would appreciate any and all comments.



08/29/2007, 07:20 AM
I'm running a Geo on my 220 mostly LPS/SPS dominated tank, love it! It's easy to set up and get dialed in. On a system that large I'd recommend the Geo calcium *and* the Geo Kalk reactors working in tandem. See my reply on the Geo kalk thread inquiry also on page 1 (at least right now).